Hi mate, this depends on what size engine the car is, and what model it is, ie saloon hatchback ect
1.6 saloon/ hatch 1215 to 1250 kg
1.6 estate 1265 to 1275 kg
1.8 saloon/ hatch manual 1225 to 1285 kg, auto 1260-1280 kg
1.8 estate man 1275-1285kg, auto 1305 kg
2.0 saloon hatch man 1250-1310kg, auto 1285-1340kg
2.0 estate man 1295-1335kg, auto 1330-1415kg
hope this helps you,
Tom, August 2005